3 years ago

Which lines are parallel if ∠6 ≅ ∠4? Justify your answer.

Mathematics

1 answer:

bekas [8.4K]3 years ago

4 0

<6 = <7 vertical angles

<1 = <4 vertical angles

if <6 = <4

then y is parallel to z because <1 = <7 alternate interior angles are equal

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Answer:

9 degrees is the answer you are looking for

Step-by-step explanation:

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kherson [118]

Answer:

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Step-by-step explanation:

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2 years ago

Read 2 more answers

Perform the indicated operation and simplify the result.

Finger [1]

Answer:

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Step-by-step explanation:

3a^2 -13a +4 28+7a

------------------ * --------------------

9a^2 -6a+1 a^2 -16

Factor

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------------------ * --------------------

(3a-1) (3a-1) (a-4)(a+4)

Cancel like terms

1 7

------------------ * --------------------

(3a-1) 1

Leaving

7/ (3a-1)

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3 years ago